iosEventsQueued - return number of events in event queue
iosEventsQueued
This command checks the event queue of the script to see if there are any
outstanding notifications, both from your application or from others.
Read more about event processing.
The result is the number of events in the event queue. If no events are queued,
zero is returned. In no case the command blocks your application.
Copyright © 1999 Gerhard Hintermayer.